1895177

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 2166912

約数和(自身を除く): 271735

約数列:

[1, 17, 23, 37, 131, 391, 629, 851, 2227, 3013, 4847, 14467, 51221, 82399, 111481, 1895177]

約数ペア:

[(1, 1895177), (17, 111481), (23, 82399), (37, 51221), (131, 14467), (391, 4847), (629, 3013), (851, 2227)]